hui4
dirt; filth

strokes 18
radical
strokes after radical 13
秽语 穢語 hui4 yu3
obscene language

污秽 污穢 wu1 hui4
nasty; sordid; filthy

污言秽语 污言穢語 wu1 yan2 hui4 yu3
filthy speech; obscenities

芜秽 蕪穢 wu2 hui4
to be overgrown with weeds

淫词秽语 淫詞穢語 yin2 ci2 hui4 yu3
obscene words; dirty talk

淫秽 淫穢 yin2 hui4
obscene; coarse

自惭形秽 自慚形穢 zi4 can2 xing2 hui4
to feel ashamed of one's inferiority (idiom); to feel inferior